Using Your Hspa Modem; Usb Modem Features; Led Operation - Sierra Wireless HSPA Modem Installation Manual

3: Using your HSPA Modem

• USB modem LED
operation
• ExpressCard modem

LED operation

• Using the microSD
card (some models
only)
• Using the extension
cable and clip (USB
modems only)
Rev 1.3 May. 09

USB modem features

USB modems have a USB connector and slots for a SIM card
and a microSD external storage card. LEDs on the front of the
modem provide status information.
Power LED
Data LED
SIM card slot
microSD card slot
USB connector
LED operation
The USB modem has two LEDs that show the current status of
the modem.
3
Cap
21